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Fixed Assets (Tables)
9 Months Ended
Sep. 30, 2012
Fixed Assets [Abstract]  
Schedule of Fixed Assets
                 
    September 30,
2012
    December 31,
2011
 

Equipment

  $ 778     $ 669  

Furniture and fixtures

    308       244  

Leasehold improvements

    1,062       1,053  

Less accumulated depreciation and amortization

    (1,594     (1,369
   

 

 

   

 

 

 

Total

  $ 554     $ 597